Ex parte HARRELL et al. - Page 12




          Appeal No. 2000-0185                                                        
          Application 08/847,111                                                      

















                                      APPENDIX                                        


               1.  A heat exchange assembly comprising:                               
               a housing;                                                             
               a heat exchanger core disposed in said housing and spaced              
          from said housing to provide a peripheral spacing between said              
          core and said housing; and                                                  
               a seal disposed in said peripheral spacing including a                 
          first section engaging a portion of said core and having a                  
          first hardness and a second section integrally molded with                  
          said first section engaging a portion of said housing and                   
          having a second hardness less than said first hardness.                     
               17.  A seal for a peripheral space disposed between a                  
          housing and a core disposed in said housing comprising a                    
          member disposable in said peripheral space including a first                
          section engageable with a portion of said core and having a                 
          first hardness and a second section integrally molded with                  

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